Jonnie Viano

Jonathan "Jonnie" (Died 2000) was an American bartender and owner of Jonnie's Bar in Brooklyn, New York.

Biography
Jonnie was born in Brooklyn and was raised in New York City. At some point he purchased and opened Jonnie's Bar.

Involvement with Mike
In 2000 Jonnie gave Mike some work with some criminal connections. After he began to try and find out what happened to Mike's friend Vinnie he was shot to death in his bar one night.